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com.google.gwt.user.client.ui</FONT>
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Interface SourcesFocusEvents</H2>
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<DT><B>All Known Subinterfaces:</B> <DD><A HREF="../../../../../../com/google/gwt/user/client/ui/HasFocus.html" title="interface in com.google.gwt.user.client.ui">HasFocus</A></DD>
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<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../../../com/google/gwt/user/client/ui/Anchor.html" title="class in com.google.gwt.user.client.ui">Anchor</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/Button.html" title="class in com.google.gwt.user.client.ui">Button</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/ButtonBase.html" title="class in com.google.gwt.user.client.ui">ButtonBase</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/CheckBox.html" title="class in com.google.gwt.user.client.ui">CheckBox</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/CustomButton.html" title="class in com.google.gwt.user.client.ui">CustomButton</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/FocusPanel.html" title="class in com.google.gwt.user.client.ui">FocusPanel</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/FocusWidget.html" title="class in com.google.gwt.user.client.ui">FocusWidget</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/ListBox.html" title="class in com.google.gwt.user.client.ui">ListBox</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/PasswordTextBox.html" title="class in com.google.gwt.user.client.ui">PasswordTextBox</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/PushButton.html" title="class in com.google.gwt.user.client.ui">PushButton</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/RadioButton.html" title="class in com.google.gwt.user.client.ui">RadioButton</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/RichTextArea.html" title="class in com.google.gwt.user.client.ui">RichTextArea</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/SimpleCheckBox.html" title="class in com.google.gwt.user.client.ui">SimpleCheckBox</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/SimpleRadioButton.html" title="class in com.google.gwt.user.client.ui">SimpleRadioButton</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/SuggestBox.html" title="class in com.google.gwt.user.client.ui">SuggestBox</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/TextArea.html" title="class in com.google.gwt.user.client.ui">TextArea</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/TextBox.html" title="class in com.google.gwt.user.client.ui">TextBox</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/TextBoxBase.html" title="class in com.google.gwt.user.client.ui">TextBoxBase</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/ToggleButton.html" title="class in com.google.gwt.user.client.ui">ToggleButton</A>, <A HREF="../../../../../../com/google/gwt/user/client/ui/Tree.html" title="class in com.google.gwt.user.client.ui">Tree</A></DD>
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<DT><PRE>public interface <B>SourcesFocusEvents</B></DL>
</PRE>

<P>
A widget that implements this interface sources the events defined by the
 <A HREF="../../../../../../com/google/gwt/user/client/ui/FocusListener.html" title="interface in com.google.gwt.user.client.ui"><CODE>FocusListener</CODE></A> interface.
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/google/gwt/user/client/ui/SourcesFocusEvents.html#addFocusListener(com.google.gwt.user.client.ui.FocusListener)">addFocusListener</A></B>(<A HREF="../../../../../../com/google/gwt/user/client/ui/FocusListener.html" title="interface in com.google.gwt.user.client.ui">FocusListener</A>&nbsp;listener)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Adds a listener interface to receive mouse events.</TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../com/google/gwt/user/client/ui/SourcesFocusEvents.html#removeFocusListener(com.google.gwt.user.client.ui.FocusListener)">removeFocusListener</A></B>(<A HREF="../../../../../../com/google/gwt/user/client/ui/FocusListener.html" title="interface in com.google.gwt.user.client.ui">FocusListener</A>&nbsp;listener)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Removes a previously added listener interface.</TD>
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<A NAME="addFocusListener(com.google.gwt.user.client.ui.FocusListener)"><!-- --></A><H3>
addFocusListener</H3>
<PRE>
void <B>addFocusListener</B>(<A HREF="../../../../../../com/google/gwt/user/client/ui/FocusListener.html" title="interface in com.google.gwt.user.client.ui">FocusListener</A>&nbsp;listener)</PRE>
<DL>
<DD>Adds a listener interface to receive mouse events.
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<DD><DL>
<DT><B>Parameters:</B><DD><CODE>listener</CODE> - the listener interface to add</DL>
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<A NAME="removeFocusListener(com.google.gwt.user.client.ui.FocusListener)"><!-- --></A><H3>
removeFocusListener</H3>
<PRE>
void <B>removeFocusListener</B>(<A HREF="../../../../../../com/google/gwt/user/client/ui/FocusListener.html" title="interface in com.google.gwt.user.client.ui">FocusListener</A>&nbsp;listener)</PRE>
<DL>
<DD>Removes a previously added listener interface.
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<DT><B>Parameters:</B><DD><CODE>listener</CODE> - the listener interface to remove</DL>
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